Your Guide to Understanding Car Battery Covers

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Your Guide to Understanding Car Battery Covers

Exposure of a car battery to high temperatures owing to heat from the engine is common. In such a scenario, a battery cover, plate, or box protects it, and terminal covers keeps them free from corrosion. Apart from shielding batteries, such products also safeguard the engine in the event that a battery leaks or explodes.

 

Battery Plates

A battery plate, also referred to as a battery cover, sits snugly on top of a battery, and since different car batteries come in different sizes, pay attention to compatibility. This type of car battery cover offers protection to the top of the battery and does not do much in terms of securing the battery in place. While a simple one made using PVC can serve the purpose, look for ones that use billet aluminium in their making to ensure durability. Still, chrome variants add sleek style under the bonnet. Fortunately, installing these plates is easy, either via clip fitments or predrilled mounting holes.

 

Battery Covers and Boxes

A typical battery cover or box offers protection on all sides, although designs and intended usage vary significantly. A thermal battery cover made using heat-resistant insulated materials encases the battery completely, and such a cover is ideal when it comes to keeping starter batteries operational in low temperatures. A simple PVC cover, on the other hand, provides basic all-weather protection. Installation is easy, with some requiring no more than securing Velcro fasteners. To ensure the car battery stay securely in place, opt for hold-down bracket trays or boxes. A good car battery box or battery tray normally uses billet or polished aluminium in its making. It offers adequate protection to the top while also securing it from all sides. For stylish options, consider anodised boxes, ones with painted tops, as well as ones with detailed engravings.

 

Battery Terminal Covers

Getting a battery cover and leaving its terminals exposed is not at all ideal, given that exposure to the elements has an adverse effect on the terminals as well. Good car battery terminal covers use PVC in their making, and these score better when compared to variants made using plastic. Size can vary significantly, from 4 to around 30 mm. They come in two basic shapes, round and rectangular, and this requires that you check for compatibility not just with the battery, but with the battery cover as well. Battery terminal covers tend to sell in pairs to cover the positive and negative ends of the battery, although buyers looking for replacements can find single terminal covers.

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